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Fog Lights

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Symptoms of a Bad or Failing Fog Light Relay
Common signs include a clicking sound from the relay and the fog lights either not turning on or not switching off.
5 Essential Things to Know About the Fog Lights in Your Car
Many of the vehicles on the road today are equipped with fog lights, although they rarely get much use from drivers. When Should You Use Your Fog Lights? Most of the time, you...
Symptoms of a Bad or Failing Fog Light Switch
Common signs include fog lights that are dim, flickering, or not turning on at all, and a blown fog light fuse.
How to Use Car Headlights
Headlights are not only an important safety component on your vehicle, but also a feature that you are legally obligated to use. Failure to use your headlights while driving at night comes...
How to Replace a Fog Light Relay
Fog lights assist the driver's visibility when driving in dense fog. Clicking sounds and malfunctioning lights are signs of a bad fog light relay.
How to Replace a Fog Light Switch on Most Cars
A fog light switch goes bad when the lights do not come or are dim or flickering. A blown fuse may also cause the fog light switch to fail.
Symptoms of a Bad or Failing Fog/Driving Light Bulb
If your fog lights are dim, flickering, or not turning on, it may be time to replace the fog light bulbs.
How to Drive in Fog Safely
Driving in fog is one of the most dangerous situations in which drivers can find themselves, because fog greatly interferes with visibility. When possible, drivers...
What Do Fog Indicator Warning Lights Mean?
Fog lights are exterior lights designed to help you see while you're driving in fog, both in the front and rear of your car.
How to Replace a Fog/Driving Light Bulb on Most Cars
Fog lights have a failing bulb whenever the lights are dim or flickering and when the lights go out altogether.
When Should I Use Fog Lights?
Most cars used to come with only high and low beam headlights. That was about it. Fog lights were introduced in an effort to make highway travel during foggy conditions safer. Many newer vehicles...
How to Buy a Good Quality Fog/Driving Light Bulb
Driving lights and fog lights do not really need a great deal of explanation until you start digging into the different options that are available for your car. They light up the front...
How to Buy Good Quality Fog Lights
Fog lights, or fog lamps, are found on the front of vehicles and they help drivers navigate during inclement weather; specifically foggy, rainy or snowy weather where the color of the sky is...

Related questions

Question
How do you operate the fog lights?
If your Fusion is equipped with fog lights, they can provide you with dramatically better visibility when driving in misty or foggy conditions. Of course, you’ll have to know how to turn them on and off to actually enjoy those...
Question
How do I turn on the fog lights?
If your car is equipped with fog lights, you can use them to provide better visibility when driving in foggy, misty and rainy conditions. These are secondary lights that are tied to your primary headlight system, but aren’t technically part...
Question
How do I use the fog lights?
If your car is equipped with fog lights (they’re optional equipment, not standard features), they provide you with better visibility when driving in foggy or misty conditions. Of course, they need to be used correctly. Here’s how: Turn the...
Question
How do you operate the fog lights?
If your car is equipped with fog lights, they can provide better illumination of the road when you drive in misty or foggy conditions. Here’s what you need to know about operating them: Turn the ignition on. Turn the...
Question
How do you replace a fog light bulb?
If your car is equipped with fog lights (not all Civics have these), they provide you with enhanced visibility when driving in foggy or misty conditions. However, like all other bulbs on your car, they’ll eventually burn out and need...
Question
Fog lights staying on after jumpstart.
The fog lights are turned on and off at the switch and the body control module controls when they come on or go off. This is not common but you may have a short in the system that is keeping...
Question
Brights and fog lights stopped working.
The fog lights would only work with the low beams. The high beams would be on with the indicator. The system may have a defective light switch causing the issue if you cannot switch to low beams by pulling the...
Question
Front fender and fog light detached from car
I hope you did not receive injuries to yourself. The damage included with these parts of the vehicle being torn off makes for a costly repair, and is best managed by a collision center. The facility will be able to...
Question
Opinion on converting lights to LDD
If you are trying to go for a cool look, then I guess it is. To be completely honest, don't waste your money on that stuff. It costs a lot of money to convert that stuff correctly. You can get...
Question
Condensation inside left headlight
Hi there. Headlamp assemblies have a vent so they can breathe with temperature change. They can let in moisture at times. It should clear up after several days of use. If it doesn’t, the housing has a leak and it...
Question
Constant fog light
VW has long had a problem with electrical wiring and connector issues. If the lights work properly after hitting a bump, I would suggest checking each electrical connection, specifically the connector at the tail light cluster on the driver side....
Question
Headlights and fog lights won't come on
Hey there. You've covered the basics it seems. This problem may be more than just replacing a part. A technician with access to the wiring diagram for the circuit will be able to check for power and ground along certain...
Question
Interior lights quit working
Hello. There may be a problem with the combination switch or a headlight switch. It is also possible that there is some damage to the wiring of the dashboard, interior lights, and fog lights. I suggest that you have an...
Question
Driving lights not working
You may have a pair of blown out headlights. I have seen this a lot with Hyundais for some reason. There is a possibility that there may be another electrical problem as well. I would ask for help from one...
Question
Fog lights
It is possible, but you will need to wire in a relay and another fuse. The headlight switch and circuit is not designed to carry all that current. By using a relay, a small amount of current will engage the...
Question
Fog light wiring
Hi there, it sounds like the wiring is rubbing on a ground somewhere causing excess power to surge through the circuit. Thankfully the fuse is there to protect the bulbs and wiring. One of our certified technicians would be able...
Question
Headlights independently fail and SUV shuts down
Any time bulbs are replaced, they must be done so in pairs. Especially high powered headlights. The module driving the lights or the switch may be experiencing a malfunction. I recommend having another expert inspect the electrical circuit for any...
Question
Headlight ground?
From your description, it's hard for me to tell what's going on here. It sounds like you're wiring in aftermarket spot lights. If you have power to the lights and they still don't work, either the lights are faulty or...
Question
Question about inspection
This depends on what kind of inspection you are referring to and in what state this is being done. As you know, various states have different rules and requirements in term of the lighting required. Assuming you are referring to...
Question
Is it legal to have a clear yellow sticker over a headlight or fog light?
Headlight covers are legal, as long as the amount of light that gets through meets state requirements. Each state has its own requirements, so you will need to contact your state police or highway patrol to know for sure. Local...

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